Dynamics of vector solitons and vortices in two-dimensional photonic lattices.
نویسندگان
چکیده
We study discrete vector solitons and vortices in two-dimensional photonic lattices with Kerr nonlinearity and demonstrate novel types of stable, incoherently coupled dipoles and vortex-soliton complexes that can be excited by Gaussian beams. We also discuss what we believe to be novel scenarios of the charge-flipping instability of incoherently coupled discrete vortices.
منابع مشابه
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عنوان ژورنال:
- Optics letters
دوره 31 5 شماره
صفحات -
تاریخ انتشار 2006